*Vertices      4
  1 "vnuk & vnukinja"     0.5000  0.1800 
  2 "sin & zena"          0.1800  0.5000 
  3 "hci & moz"           0.8200  0.5000 
  4 "oce & mati"          0.5000  0.8200 
*Arcs
  1  3   2 p Dots
  1  2   1 p Solid
  2  4   1 p Solid
  3  4   2 p Dots
*Edges